package com.bjpowernode;

import com.bjpowernode.shagnjia.TaoBao;

public class ShopMain {

    public static void main(String[] args) {
        //创建代理的商家taobao对象
        TaoBao taoBao=new TaoBao();
        float price=taoBao.sell(1);
        System.out.println("通过淘宝商家，购买U盘价格:"+price);
    }
}
